baber/WOPTO huggingface dataset:
Patent JP-2004281614-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: KONO ICHIRO
IPC: H01L23/12
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To remove a resist residue generated when a plating resist film for forming a columnar electrode is released in a semiconductor device called a CSP.  <P>SOLUTION: The columnar electrode 8 is formed on the upper surface of the connecting pad of rewiring 7 by electrolytically plating by using the plating resist made of a negative type dry photoresist film. Then, the plating resist film is released by using a resist release liquid. In this case, since the adhesive force of the plating resist film made of the negative type dry photoresist film is high, the resist residue 13 is generated on the outer peripheral surface of the root of the columnar electrode 8 and the connecting pad of the rewiring 7 on its circumference. Since the peeling adhesive force of the plating resist film made of the negative type dry resist film is lowered when it becomes 120°C or higher, when stream of 120°C of higher is sprayed on a silicon substrate 1 containing the resist residue 13, the resist residue 13 is removed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280641-A (JP)
Title: Newspaper system, newspaper information providing method, and program
Inventor: OIDE KATSUHISA
IPC: G06F3/12
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a newspaper system or the like for providing only new newspaper information.  <P>SOLUTION: This newspaper system 10 comprises an ID acquisition means for acquiring delivery agent identification information for identifying a delivery agent which sells newspapers, a database system 13 for storing the delivery agent identification information and article information, an edition determination means for accessing the database system 13 based on the delivery agent identification information acquired by the ID acquisition means to determine whether or not newspaper information of an edition newer than the newspaper information of the edition dealt in the delivery agent is present, and a differential article extraction means for extracting, when the presence of the newspaper information of the edition newer than the newspaper information dealt in the delivery agent is determined, differential information between the newspaper information of the new edition and the newspaper information dealt in the delivery agent. This newspaper system 10 transmits the extracted differential article information to a delivery agent terminal 21 through the Internet 30. A printer prints the differential article. The printer 22 has an inserting means for inserting the printed differential article.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278993-A (JP)
Title: Dehumidifier
Inventor: MAENAKA AKIYOSHI
IPC: F24F3/14
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively and uniformly apply regenerated air to a heater.  <P>SOLUTION: This humidifier comprises a casing 10 sectioned into a dehumidification passage 1 and a regeneration passage 12, a dehumidifying rotor 33 rotatably arranged therein, room air circulation fans 44A, 44B for sucking room air and circulating and supplying dry air into a room, a regenerated air circulation fan 46 for circulating regenerated air, the heater 48 for heating the regenerated air and the dehumidifying rotor 33, a heat exchanger 60 for cooling the regenerated air distributing inside with air distributing outside and removing contained moisture, and a tank 68 for storing the removed moisture. In a heater case 52 storing the heater 48, wind direction changing plates 59a-59d are provided on the opposite side to the dehumidifying rotor 33, extending to the direction intersecting the direction of supplying the regenerated air with the regenerated air circulation fan 46.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276560-A (JP)
Title: Latent image displaying medium
Inventor: TAKEUCHI MASATO
IPC: G09F19/14
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a latent image displaying medium which is inexpensive and has high design properties, has no need to use a discriminating instrument or the like, and can prevent forgery using a copying machine and a scanner.  <P>SOLUTION: Straight lines L1 and L2 printed in a line pattern by specified pitches and an embossed line pattern with the same pitches as those of the straight lines are formed in parallel. The embossed line pattern comprises an embossing in a background region A1 and an embossing in a latent image region A2 in which the phase of the embossing is shifted by approximately a half pitch to the background region A1. When it is observed from the front, only the straight lines L1 and L2 are observed, and the background region A1 and the latent image region A2 can not be distinguished. When it is obliquely observed, the latent image region A2 can be distinguishably observed from the background region A1. For the straight line L2, the line pattern is expressed by a micro-character M.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286915-A (JP)
Title: Optical fiber array connector, manufacturing method therefor, and connection method therefor
Inventor: UMETANI MAKOTO
IPC: G02B6/40
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the more the number of optical fibers is, the more positional displacement is caused and the larger the insertion loss is, in an MT connector.  <P>SOLUTION: Optical fiber array connectors 31, 31 are formed by arranging optical fibers on a plane substrate with high accuracy, bonding the optical fiber array to the plane substrate, and polishing the end faces as the connection faces. In the connection method of the optical fiber array, two optical fiber array connectors 31, 31 are mounted on the substrate 32 having a plurality of highly accurate optical fiber fixing grooves 33, and are fixed by pressing from above after letting the end faces abut on each other. Since each of optical fibers 31, 31 is fixed on the same fixing groove 33, a guide pin such as the MT connector is not necessary, but all the optical fibers 31, 31 are connected on the respective fixing grooves separately, and the connection can be performed with very stable accuracy.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289687-A (JP)
Title: Data encoder and data encoding method, and program therefor
Inventor: KONDO TETSUJIRO
IPC: H04N19/98
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To disable copying a data with maintained good quality using the data before copying without degrading output quality.  <P>SOLUTION: A subtractor 147 subtracts, block by block, the minimum value MIN of a block of interest from the image data of the block, and obtains a minimum value elimination data PDI. A quantizing circuit 148 quantizes the minimum value elimination data PDI by a quantizing step determined depending on a dynamic range DR, and obtains a code signal DT as an encoded data. In this case, the quantizing circuit 148 quantizes by setting the quantizing step in at least one area out of the maximum value MAX side and the minimum value MIN side greater than the quantizing step in the other area. Through the above encoding and decoding, the dynamic range is greatly decreased, and thus image quality becomes greatly deteriorated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283508-A (JP)
Title: Kitchen knife holder
Inventor: INUI JUNKO
IPC: A47B77/14
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To offer a new kitchen knife holder which can stably and consistently hold a kitchen knife regardless of the profile of a handle and the type, length, etc. of the kitchen knife.  <P>SOLUTION: The kitchen knife holder (10) provided with a storing section (12) for the blade (21) of the kitchen knife (20) and a support (11) having an insertion port (111), wherein a pressure member (13), which presses the back section (23) of the handle (22) of the kitchen knife (20), is included in a slidable way in or near the support (11), and the handle (22) of the kitchen knife (20) is stably held by the pressure member (13) and the support (11) insertion port (111).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289077-A (JP)
Title: Semiconductor-use adhesive composition, semiconductor-use adhesive sheet using it, board for connecting semiconductor integrated circuit, and semiconductor device
Inventor: SHINOHARA HIDEKI
IPC: C09J7/02
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive composition to be used for semiconductor devices and having excellent durability against reflow soldering.  <P>SOLUTION: The adhesive composition to be used for semiconductor devices satisfies that 1% weight-decrease temperature in a thermogravimetric analysis of the adhesive composition in its thermally cured condition is 250°C or higher.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295239-A (JP)
Title: Communication terminal
Inventor: YAMANE NAOKI
IPC: H04W4/00
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To store data received by a communication terminal, in such a way that the data are distributed so as to be usable by applications.  <P>SOLUTION: A native mailer which is achieved by running a native mail program installed in advance by the manufacturer of a cellular phone 200, acquires from a mail server an email created using an application mailer. On acquiring the email, the native mailer stores the email prepared using the application mailer into a folder dedicated to the application mailer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296535-A (JP)
Title: Semiconductor device, its fabricating process, ferroelectric memory, and electronic apparatus
Inventor: MATSUKI HIROSHI
IPC: H01L21/8246
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor device in which the resistance of an interconnect line can be prevented from increasing even in a stack structure, and to provide its fabricating process.  <P>SOLUTION: First conductive barrier layers (131, 132) for preventing diffusion of gas components are provided in a through hole (H4) made through interlayer insulation films (117, 124) formed on the underlayer surface (114). A second insulating barrier layer (116) for preventing diffusion of gas components is provided at the interface of the underlayer surface (114) and the interlayer insulation film on the outside of the through hole (H4).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294647-A (JP)
Title: Display element
Inventor: FUTABOSHI MANABU
IPC: H05B33/12
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display element which occupies a small space and for which any strict adjustment is unnecessary in designing an optical system.  <P>SOLUTION: The display element is provided with a half mirror layer 2 having light reflectivity and translucency, and a display layer 4 overlayed on one surface side 2b of the half mirror layer 2 with an insulation layer 3 interposed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296247-A (JP)
Title: Manufacturing method of high-pressure discharge lamp
Inventor: MINO YOSHIMITSU
IPC: H01J9/02
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a high-pressure discharge lamp equipped with an electrode having a coil wound with an optimum number of turns.  <P>SOLUTION: A wire is directly wound around an electrode shaft 120 to form the coil in the circumference of the electrode shaft. A slit-like laser beam LB1 (LB2) cross-sectionally having a length equivalent to the outside diameter of the coil is emitted to the electrode shaft with the coil formed to cut the electrode shaft and the coil, and the electrode shaft and the coil are partially melted to joint both of them to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294841-A (JP)
Title: Antireflection film
Inventor: KAMEDA KENJI
IPC: B32B7/02
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a ripple in the antireflection characteristic of an antireflection film by making the antireflection characteristic wide in band and optimizing the antireflection characteristic.  <P>SOLUTION: The antireflection film is composed of nine layers in all by alternately laminating a low refractive index film whose refractive index n<SB>1</SB>to the design center wavelength λ of an antireflection band is 1.4≤n<SB>1</SB>≤1.5 and a high refractive index film whose refractive index n<SB>2</SB>satisfies relation 1.9≤n<SB>2</SB>≤2.4 in order from the low refractive index film on a base plate side. Then, the optical film thickness of the 1st layer to the 9th layer is 0.355λ≤nd1≤0.385λ, 0.014λ≤nd2≤0.016λ, 0.069λ≤nd3≤0.081λ, 0.218λ≤nd4≤0.232λ, 0.181λ≤nd5≤0.188λ, 0.020λ≤nd6≤0.026λ, 0.077λ≤nd7≤0.080λ, 0.117λ≤nd8≤0.124λ, 0.158λ≤nd9≤0.167λ in order.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294296-A (JP)
Title: Infrared ray sensor array
Inventor: HATA HISATOSHI
IPC: G01J1/02
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infrared ray sensor array for enhancing infrared ray detection sensitivity.  <P>SOLUTION: This infrared ray sensor array comprises infrared ray sensors arranged in two axial directions substantially orthogonal to each other, the sensors each including an infrared ray detection part having a temperature detection film and supported by leg parts on a substrate, and an infrared ray absorption part supported by a support part on the detection part. Each of the infrared ray sensors comprises a first infrared ray sensor having plate-shaped infrared ray absorption parts disposed next to each other and apart by "a" from the substrate, and a second infrared ray sensor having infrared ray absorption parts provided on plate-shaped portions and around the plate-shaped portions and made up of a hood portion apart more than "a" from the substrate. The absorption parts of the first and second infrared ray sensors are disposed apart from each other in the vertical direction to the substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299174-A (JP)
Title: Liquid droplet discharging device
Inventor: TAJIMA KATSUNORI
IPC: B41J2/01
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid droplet discharging device which can easily and surely adjust a temperature of a liquid in a cavity of a liquid droplet discharging head without using various kinds of sensors.  <P>SOLUTION: The liquid droplet discharging device includes an actuator driven by a driving circuit, and a vibrating plate displaced by driving of the actuator. The liquid droplet discharging device is equipped with a plurality of the liquid droplet discharging heads for driving the actuator by the driving circuit and discharging the liquid in the cavities as liquid droplets from nozzles. A temperature adjusting means is set, which detects residual vibration of the vibrating plate and adjusts the temperature of the liquid in the cavities of the liquid droplet discharging heads on the basis of a vibration pattern of the detected residual vibration of the vibrating plate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304485-A (JP)
Title: Color conversion apparatus, image forming apparatus, and color conversion program
Inventor: KONDO MAKI
IPC: G06T1/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color conversion apparatus capable of decreasing occurrence of geometrical patterns, and to provide an image forming apparatus and a color conversion program.  <P>SOLUTION: The color conversion apparatus selects a reference unit lattice plane M1 formed by lattice points P1, P2, P3, P4 as a plane closest to a conversion point X existing in an RGB color space. Further, the color conversion apparatus selects an adjacent unit lattice plane M2 formed by lattice points P7, P8, P9, P10, and an adjacent unit lattice plane M3 formed by lattice points P11, P12, P13, P14. Then the color conversion apparatus sets a unit interpolation cube T1 comprising the reference unit lattice plane M1 and the adjacent unit lattice plane M2 and the reference unit lattice plane M1 and the adjacent unit lattice plane M3, and selects a center point P5 of the unit interpolation cube T1 and a center point P6 of the unit interpolation cube T2. Thus, the color conversion apparatus configures an interpolation polyhedron H1 including the conversion point X therein by using the lattice points P1, P2, P3, P4 and the points P5, P6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302247-A (JP)
Title: Image formation processing apparatus
Inventor: IIDA TAKAYUKI
IPC: G03D3/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time for changeover of conveyance speeds in continuously performing processing using photosensitive materials of the different conveyance speeds.  <P>SOLUTION: A color developing tank 44 and a bleach-fix tank 45 of a development processing section 19 are defined as processing tanks of a first group G1 and first to fourth washing tanks 46 to 49 are defined as the processing tanks of a second group G2. By each of the respective group processing tanks, motors 67b and 68b for conveying the photosensitive materials are discretely disposed. After the last of the advance photosensitive materials passes the respective group processing tanks, the conveyance speed of the group is changed over to the conveyance speed corresponding to the photosensitive materials of the follow-on kind to shorten the time for changeover by accompanying the change in the processing formulas of the photosensitive materials. Jamming is averted by shifting the time for feeding the follow-on photosensitive materials to the first group processing tank by as much as the time T (=L2/V1-L1/V2, L1, L2: the conveyance route length of the respective group processing tanks) when the follow-on photosensitive materials (conveyance speed V2) are set higher in the conveyance speed as compared to the advance photosensitive materials (conveyance speed V1) for avoiding paper clogging.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310146-A (JP)
Title: Device and method for automatically adjusting gain
Inventor: SAITO YASUSHI
IPC: G05D3/12
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for automatically adjusting gains capable of accurately adjusting gains using a simple arrangement.  <P>SOLUTION: The method for automatically adjusting the gains of a feedback control system using a phase difference between output and input signals obtained from a subject to be controlled, while controlling the subject according to the input signals, includes setting the amount of phase shift so that the frequency of the input signal matches a crossover frequency at which an open-loop gain forming the feedback control system becomes zero (dB), and then shifting the phase of the input signal according to the amount of phase shift.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308160-A (JP)
Title: Outer wall material and anchor for outer wall
Inventor: MATSUURA HIROSHI
IPC: E04B2/94
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outer wall material, and an anchor for an outer wall capable of coping with the expansion and contraction of a concrete panel, and capable of strengthening durability and earthquake resistance of a building.  <P>SOLUTION: This anchor for the outer wall is composed of an anchor body, an aluminum die-cast T-shaped hook installed inside the anchor body, a cushion material, a Teflon (R) sheet, an O ring installed on a back face collar of the anchor body, and a stud bolt cover. Clearance is arranged between respective parts of the anchor body and the aluminum die-cast T-shaped hook. The anchor body of an external part can be moved with the aluminum die-cast T-shaped hook as the origin. The outer wall material is constituted by installing the anchor for the outer wall capable of moving this anchor body with the aluminum die-cast T-shaped hook as the origin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360175-A (JP)
Title: Joint structure
Inventor: YASHIKI FUMIHIKO
IPC: E04F13/08
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To perform watertight construction using a gasket, without cutting an upper tongue, in a structure of a joint between external facing materials which are connected together in such a manner that the upper tongues face each other, or a structure of a joint between the external facing material and a sash frame when the external facing material with the upper tongue and the sash frame are connected together, as shown in Fig. 3.  <P>SOLUTION: A hook part 7a of a filler 7, which is formed in a hook shape by bending a galvanized steel plate in a rectangular shape, is applied under the upper tongue 4 so that the filler 7 can be annexed to the backside of the external facing material, and after an end of the hook part is positioned by abutting on an end surface of the external facing material, the hook part is bonded and attached to the upper tongue 4 by means of a double-faced butyl tape 8. A side surface of the hook part 7a is made flush or almost flush with an end surface of the upper tongue 4 in an attached state. After that, the external facing material 3, to which the filler 7 is attached, is attached onto a substrate material of an exterior wall. Subsequently, the gasket 16 is mounted by being pushed into the joint 11 between external facing material and the sash frame 6. Lips 13 and 14 on both sides of the gasket are brought into elastic contact with the filler 7 and the sash frame 6 so that sealing can be brought about.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314082-A (JP)
Title: Method and apparatus for adjusting pitch of coiled spring making machine
Inventor: MIZUNO TAKUO
IPC: B21F35/00
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pitch adjustment method capable of rapidly adjusting the pitches of coiled springs of irregular pitches or pitches of a plurality of steps with high accuracy according to their characteristics even when such coiled springs are formed with a coiled spring making machine for forming the coiled springs based on NC (numerical control) data.  <P>SOLUTION: The basic NC data are obtained by setting an instructed pitch value in a prescribed proportional relation with respect to a target pitch value. The actually measured pitch value when the coiled spring 1 is formed by driving the coiled spring making machine 20 based thereon is compared with the target pitch value. Based on the deviation therebetween, the operation start position of a pitch tool is adjusted so as to make the delay component with respect to the proportional relation between the actually measured pitch value and the instructed pitch value coincident with the delay component (A) of the prescribed proportional relation. The ratio of the moving quantity of the pitch tool to the instructed value of the pitch is adjusted so as to make the proportional coefficient thereof coincident with the proportional coefficient (B) of the prescribed proportional relation, so that the pitch of the coiled spring is adjusted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319729-A (JP)
Title: Electronic component package
Inventor: YAMAMOTO SOUYO
IPC: H01L23/02
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost glass-sealed type electronic component package wherein a shielding conductor film and a grounding conductor film, which face each other sandwiching sealing glass for sealing a printed circuit and a cover, are electrically connected to each other without an increase in the number of manufacturing steps.  <P>SOLUTION: In this electronic component package having an insulator-made printed board 1 and an insulator-made cover 4 covering the upper surface of the printed board 1 and having sealing glass 5 arranged between the printed board 1 and the cover 4, a shielding conductor film 6 is formed at least on a part of the surface of the cover 4 and an grounding conductor film 7 is formed on the side of the printed board 1. The part of the shielding conductor film 6 and the grounding conductor film 7 are arranged to face each other and electrically connected to each other by one or a plurality of metal bumps 8 penetrating through the sealing glass 5 sealing the printed board 1 and the cover 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI